Cobb Cobb25 Circuitry Shirt - XL SS-Transfer upgraded PCV check valve that

upgraded PCV check valve that provides extra suction and air-oil separation

This means the aerodynamic efficiency of the system is increased

* Virtually Noise-Free

0L Cat-Back Exhaust System

0 Quick Release has a new sleek design which offers style and functionality that surpasses all previous versions

Cobb Cobb25 Circuitry Shirt - XL SS-Transfer upgraded PCV check valve thatRep your Cobb Tuning loyalty with the Cobb Cobb25 Circuitry Shirt XL straightforward, quality tee built for people who know what Cobb means to the performance community. Wear it to the track, the dyno day, or just around town. It's Cobb gear, which means it carries a little more weight than your average brand tee. Key Features Official Cobb Tuning branded tee Cobb logo graphics XL Designed for enthusiasts, by enthusiasts Straight From Subispeed Cobb